The PC 12’s roomy cabin can be arranged in several ways to fit customer needs. Up to eight executive seats can be grouped in double-club configuration for in-flight business, or rearranged for private rest. Some aircraft may employ a two or three-seat bench in place of two seats. The cabin is equipped with fitted cabinets and tables.

Should travelers require fewer seats and more space for cargo and luggage, combination arrangements can be set up by using available anchor points and cargo nets with the combi-conversion kit. The baggage area is accessible during flight.

The extra-large cargo door allows for fast loading and unloading of large baggage items and irregular items like golf clubs, skis, and wheelchairs. This handy feature can be a major plus for certain missions.